For general internet use with EastESIM in countries like Thailand, Japan, or South Korea, a VPN typically isn't a strict necessity as these nations have open internet access. However, we always recommend using a VPN, especially when connecting to public Wi-Fi networks in bustling places like Bangkok's Chatuchak Market or a cafe in Tokyo. It adds an extra layer of security, protecting your personal data from potential threats and ensuring your browsing remains private, even with our secure connections.
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Is a VPN necessary for internet access in countries like Thailand or Japan with EastESIM?
Updated April 22, 2026
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